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Step * 3 of Lemma not-same-parity-implies

.....truecase..... 
1. n : ℤ
2. m : ℤ
3. ¬↑isEven(m)
4. ↑isEven(n)
5. ↑isEven(n)
⊢ ↑isEven(m + 1)
BY
{ ((RWO "odd-iff-not-even<" (-3) THENA Auto) THEN FLemma `odd-implies` [-3] THEN Auto) }

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Latex:

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Latex:
.....truecase..... 
1.  n  :  \mBbbZ{}
2.  m  :  \mBbbZ{}
3.  \mneg{}\muparrow{}isEven(m)
4.  \muparrow{}isEven(n)
5.  \muparrow{}isEven(n)
\mvdash{}  \muparrow{}isEven(m  +  1)


By

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Latex:
((RWO  "odd-iff-not-even<"  (-3)  THENA  Auto)  THEN  FLemma  `odd-implies`  [-3]  THEN  Auto)

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